I downloaded this song off of Cold War Kids' website and they spelt it 'Tonite' instead 
Tonight so yeah... What I'm tabbing is from their live album Acoustic At The District.  
are pretty simple chords really, simple strumming too but listen to the song for that... here they are.
C

I [C]know
You be [E]long to [F]somebody [Fm]new,
But to[C]night you be[G]long to [C]me. [G]

Al[C]though
you[E] belong to [F]somebody [Fm]else,
to[C]night you be[G]long to [C]me. [G]

Al[C]though
We're a[E]part, you're [F]piece of my [Fm]heart,
And to[C]night you be[G]long to [C]me. [G]

Way [Fm]down, by the stream
How sweet it would seem,
Once [C]more just to[A] dream in the [D]moonlight, [G]
Oh my honey

I [C]know
With the [E]dawn that [F]you will be [Fm]gone,
And to[C]night you be[G]long to [C]me.

Sweet bluesy thing I can't tab.


Way [Fm]down, by the stream
How very very sweet it would seem,
Once [C]more just to[A] dream in the [D]moonlight, [G]
Oh my honey

I [C]know
With the [E]dawn that [F]you will be [Fm]gone,
And to[C]night you be[G]long to [C]me.


Just to little old me.

--
Chords:
C - 032010
E - 022100
F - 003211
Fm - 133111
G - 320033
A - 002220
D - 000232
--


Corrections, Suggestions, anything? Please don't hesitate to comment, this is my first 
to U-G  : )  Yay for Cold War Kids!